Movable barrier operator system display method and apparatus

0001This application is a continuation of U.S. patent application Ser. No. 10/843,222 entitled MOVABLE BARRIER OPERATOR SYSTEM DISPLAY METHOD AND APPARATUS and filed on May 11, 2004, now U.S. Pat. No. 7,750,890, which is hereby incorporated herein by reference in its entirety.

FIELD OF THE INVENTION

0002This invention relates generally to movable barrier operator systems.

BACKGROUND OF THE INVENTION

0003Movable barrier operator systems of various kinds are known in the art. In general, such systems serve to effect selective movement of a movable barrier (including but not limited to garage doors of various kinds, rolling shutters, and other horizontally or vertically sliding, moving, or pivoting doors, gates, arms, and the like) between at least a first position and a second position (such as between an opened and a closed position). Many such systems include at least one and frequently a plurality of movable barrier operator system operational components. Such components serve in general to instigate active operation of the system in general and often (but not always) more specifically the active operation of the movable barrier itself. Examples of such operational components include but are not limited to movable barrier operators and movable barrier operator remote control devices (including wired and wireless remote control devices and portable and stationary remote control devices).

0004The operational strategies, component configuration and deployment, and feature sets of such systems continues to grow in complexity. At the same time, however, many users are unable or unwilling to make effective use of a challenging user interface. As a result, many modern movable barrier operator systems that support a variety of functions and operational states nevertheless offer only a very limited user interface. For example, only a very few buttons or knobs may be presented in a given prior art system. While such design structures do, in at least some sense, often succeed in maintaining potential user cognitive loading at or below some desired level, these same user interface conditions also potentially unduly constrain the breadth and/or depth of system functionality and capability. This, in turn, can ultimately lead to reduced user satisfaction.

BRIEF DESCRIPTION OF THE DRAWINGS

The above needs are at least partially met through provision of the movable barrier operator system display method and apparatus described in the following detailed description, particularly when studied in conjunction with the drawings, wherein:

<figref idref="DRAWINGS">FIG. 1</figref> comprises a block diagram as configured in accordance with various embodiments of the invention;

<figref idref="DRAWINGS">FIG. 2</figref> comprises a block diagram as configured in accordance with various embodiments of the invention;

<figref idref="DRAWINGS">FIG. 3</figref> comprises a schematic representation as configured in accordance with various embodiments of the invention;

<figref idref="DRAWINGS">FIG. 4</figref> comprises a schematic representation as configured in accordance with various embodiments of the invention;

<figref idref="DRAWINGS">FIG. 5</figref> comprises a schematic representation as configured in accordance with various embodiments of the invention;

<figref idref="DRAWINGS">FIG. 6</figref> comprises a schematic representation as configured in accordance with various embodiments of the invention;

<figref idref="DRAWINGS">FIG. 7</figref> comprises a schematic representation as configured in accordance with various embodiments of the invention;

<figref idref="DRAWINGS">FIG. 8</figref> comprises a schematic representation as configured in accordance with various embodiments of the invention;

<figref idref="DRAWINGS">FIG. 9</figref> comprises a flow diagram as configured in accordance with various embodiments of the invention;

<figref idref="DRAWINGS">FIG. 10</figref> comprises a flow diagram as configured in accordance with various embodiments of the invention; and

<figref idref="DRAWINGS">FIG. 11</figref> comprises a flow diagram as configured in accordance with various embodiments of the invention.

0017Skilled artisans will appreciate that elements in the figures are illustrated for simplicity and clarity and have not necessarily been drawn to scale. For example, the scale as is suggested for some of the elements in the figures may be exaggerated relative to other elements to help to improve understanding of various embodiments of the present invention. Also, common but well-understood elements that are useful or necessary in a commercially feasible embodiment are often not depicted in order to facilitate a less obstructed view of these various embodiments of the present invention. It will also be understood that the terms and expressions used herein have the ordinary meaning as is usually accorded to such terms and expressions by those skilled in the corresponding respective areas of inquiry and study except where other specific meanings have otherwise been set forth herein.

DETAILED DESCRIPTION OF THE INVENTION

0018Generally speaking, pursuant to these various embodiments, a movable barrier operator system operational component, such as a movable barrier operator and/or a movable barrier operator remote control device, further comprises an integral display. In some embodiments this display comprises at least one of an alphanumeric display and a graphics display. By at least one approach the movable barrier operator system operational component comprises a movable barrier operator system wall-mounted user-input interface and the display comprises at least a numeric, and preferably at least an alphanumeric, display.

0019In some embodiments the display can itself comprise a user-input interface (as when the display comprises, in whole or in part, a touch screen display surface). In addition, or in lieu thereof, such a display can be used in close conjunction with one or more user-assertable control surfaces (such as but not limited to push buttons and other switches). Such user-assertable control surfaces can comprise a fixed-function user-assertable control surface or a programmable function user-assertable control surface. It is also possible to configure such an operational component to comprise an audio interface to facilitate, for example, a speech recognition-based interface to thereby receive and process spoken commands or inquiries from a user.

0020So configured, an operational component having some user input and/or active system control capability and/or responsibility can be further imbued with an ability to provide varying visual content to a user. This, in turn, can facilitate ease of installation or usage, and/or the deployment of a greater number of functional options or capabilities than a present system would typically usefully offer.

0021Referring now to the drawings, and in particular to <figref idref="DRAWINGS">FIG. 1</figref>, an illustrative deployment in conformance with many of these embodiments comprises a movable barrier operator system operational component <b>11</b> that operably couples, at least from time to time, via one or more links <b>13</b> to a movable barrier operator system <b>10</b>. (In fact, in many instances, the movable barrier operator system operational component <b>11</b> will comprise a part of such a movable barrier operator system <b>10</b>, but the above parsed illustration serves to aid in delineating certain logical aspects of these embodiments.) The movable barrier operator system <b>10</b> can comprise any presently known or hereafter-developed system including, but not limited to, garage door opening systems, gate moving systems, arm guard moving systems, fire door moving systems, and so forth.

0022The movable barrier operator system operational component <b>11</b> comprises a component that provides operational input to such a movable barrier operator system and can include, but is not limited to, a movable barrier operator or a movable barrier operator remote control device. This includes both portable and stationary devices as well as both wired and wireless devices. Wired devices that physically couple to the movable barrier operator system can utilize any appropriate link <b>13</b> including but not limited to optical signal paths and electrical signal paths (such as 2-wire conductor bundles as are well known in the art) that support, for example, a 2-wire conductor serial data bus (again as are well known in the art). Wireless devices can utilize any appropriate wireless link <b>13</b> including but not limited to infrared-based wireless platforms, radio frequency-based wireless platforms, optical signal-based wireless platforms, and/or sound-based (such as ultrasonic-based) wireless platforms as are generally well understood in the art.

0023In these embodiments the movable barrier operator system operational component <b>11</b> further comprises a display <b>12</b>. In a preferred approach this display <b>12</b> comprises at least one of an alphanumeric display or a graphics display (though in some settings, as when the movable barrier operator system operational component <b>11</b> comprises a movable barrier operator system wall-mounted user-input interface, the display <b>12</b> can comprise at least a numeric display as versus an alphanumeric display). Also in a preferred approach the movable barrier operator system operational component <b>11</b> comprises a housing <b>14</b> that houses at least a substantial part of the movable barrier operator system operational component <b>11</b> and that at least partially supports the display <b>12</b>. For example, the display <b>12</b> can be substantially retained within the housing <b>14</b> or can be partially or fully disposed and retained on an exterior surface of the housing <b>14</b>.

0024Such a display <b>12</b> can comprise a monochromatic display or a multi-color display (including but not limited to a full-color display) as may best suit the needs of a given application. Any presently known or hereafter-developed display technology can also likely be used as commensurate with the needs of a given setting, including but not limited to scanning-based platforms (such as cathode ray tube-based displays) and pixelated platforms (such as light emitting diode-based displays and liquid crystal displays).

0025In some embodiments the display <b>12</b> may comprise a display-only element. In a preferred approach, however, the display <b>12</b> will comprise, at least in part, a touch screen display as is known in the art.

0026As already noted above, in many instances the movable barrier operator system operational component <b>11</b> will comprise a movable barrier operator system remote control device that couples to a movable barrier operator. With reference to <figref idref="DRAWINGS">FIG. 2</figref>, such a movable barrier operator system remote control device can operably couple to a plurality of movable barrier operators <b>21</b> and <b>22</b>. Such a coupling can be achieved in various ways. For example, a serial bus <b>24</b> can be used to achieve this result. As another example, a parallel coupling network <b>23</b> can also be used to achieve such a result. In such deployments, the display <b>12</b> can be used, for example, to provide information regarding with which of the plurality of movable barrier operators the remote control device is presently communicating or otherwise interacting. As another example, the display <b>12</b> can provide a simultaneous display of status information for each such movable barrier operator (such as, but not limited to, status information regarding a present location of each corresponding movable barrier, a present direction of movement for each such corresponding movable barrier, present maximum force setting values for each such corresponding movable barrier, present obstacle detection information for each such corresponding movable barrier, historical movable barrier characteristics, and so forth).

0027It would also be possible to configure a system having one or more movable barrier operators with a plurality of movable barrier operator system operational components <b>11</b>, including but not limited to a plurality of remote control devices. For example, a given system might include two wall-mounted remote control devices and three portable wireless remote control devices. Pursuant to these teachings at least one of these remote control devices will comprise an integral display <b>12</b>. In many application settings, however, it will likely be preferred to include such a display with a larger subset and, in some settings, with each such remote control device.

0028Substantial advantages can be realized through provision of such a display. It now becomes possible to provide a greater depth of information regarding presently selected or selectable operating features and/or operating parameters and status. This, in turn, makes it considerably easier to provide a richer suite of operating options and features. By providing a display comprising, at least in part, a touch screen display, these benefits are likely leveraged further because user input can be elicited when required (or useful) in a manner that can be far more intuitive and/or guided than is presently attainable with typical standard practices in this field of endeavor.

0029Pursuant to some embodiments, and referring now to <figref idref="DRAWINGS">FIG. 3</figref>, the display <b>12</b> can be configured in conjunction with at least one discrete and separate user-assertable control surface <b>31</b>. This control surface <b>31</b> can comprise, for example, a push button, a keypad key, a multi-position switch, or the like. In a preferred embodiment this control surface <b>31</b> comprises a part of the movable barrier operator system operational component <b>11</b>. Although such a control surface <b>31</b> can be position essentially anywhere on (or in) such a movable barrier operator system operational component <b>11</b>, in a preferred approach at least one such control surface <b>31</b> is disposed proximal to the display <b>12</b> itself.

0030When providing a plurality of such control surfaces, and referring now to <figref idref="DRAWINGS">FIG. 4</figref>, some of the control surfaces (such as the control surfaces denoted by reference numerals <b>41</b> and <b>42</b>) can be disposed proximal to the display <b>12</b> and some of the control surfaces <b>43</b> can be disposed distal to the display <b>12</b>. If desired, the display <b>12</b> can provide information that characterizes in some useful way a corresponding one of the control surfaces. To illustrate this approach, in <figref idref="DRAWINGS">FIG. 4</figref>, a first one of the control surfaces <b>41</b> has the word “FORCE” presented proximal thereto on the display <b>12</b> while a second one of the control surfaces <b>42</b> has the word “TIME” presented proximal thereto on the display <b>12</b>. This approach communicates a relatively intuitive and self-explanatory message to the user regarding what these two control surfaces <b>41</b> and <b>42</b> control or otherwise relate to. So configured, a common physical form factor and layout can be used for a variety of different models and/or tiered product offering while nevertheless providing potentially different control surface functionality as between such differing offerings.

0031It would also be possible to configure one or more such control surfaces as a programmable function user-assertable control surface as versus a fixed-function user-assertable control surface. So configured, the purpose and/or functionality of a given control surface can vary during different modes of operation for a given movable barrier operator system operational component <b>11</b>. To illustrate, and with continued reference to <figref idref="DRAWINGS">FIG. 4</figref>, a user might select the control surface <b>41</b> as then corresponds to the “FORCE” feature (for example, this might refer to a user-defined alteration of an automatically-set maximum force setting as used in an obstacle detection scheme). Upon selecting this “FORCE” feature, the purpose of this particular control surface <b>41</b> can then be programmably altered in an appropriate corresponding fashion. To illustrate, and referring now to <figref idref="DRAWINGS">FIG. 5</figref>, this particular control surface <b>41</b> can now correspond to an “UP” instruction (while another programmable control surface <b>42</b> can now correspond to a “DOWN” instruction). This programmed alteration of the control surface functionality will permit a user to now increase or decrease the FORCE setting without requiring dedication of corresponding buttons or the like. The displayed programmable functionality as corresponds to the altered programmable control surface aids in ensuring that a user will remain properly and easily informed of this revised capability and purpose.

0032It will therefore be appreciated by those skilled in the art that such a display can significantly impact the flexibility and usability of a given movable barrier operator system operational component <b>11</b> and particularly so when the display itself comprises a user entry interface or works in conjunction with other user entry interfaces to facilitate the use and/or programmed alteration of use of such user entry interfaces.

0033In the illustrative examples provided above, a user interacts with the movable barrier operator system operational component <b>11</b> via physical contact with the component. It would also be possible to use voice-activated control strategies, either alone or in conjunction with physical-contact based approaches. For example, and referring now to <figref idref="DRAWINGS">FIG. 6</figref>, the movable barrier operator system operational component <b>11</b> can include an audio interface such as a microphone <b>61</b> to thereby provide a speech recognition-based interface. (Various speech recognition techniques are presently known in the art and more will undoubtedly be developed in the future. These teachings are likely compatible with all such approaches. Since such techniques are well understood in the art, and since these embodiments are not particularly sensitive to the selection of a specific approach, there is no particular need to provide further embellishment or details regarding such speech recognition techniques in this description.) As with the control surfaces described above, the display <b>12</b> can provide information that corresponds to use of such an audio input capacity.

0034As one example, the display can provide options that can be audibly selected. To illustrate, the display could show the following:

0035<tables id="TABLE-US-00001" num="00001"><table frame="none" colsep="0" rowsep="0"><tgroup align="left" colsep="0" rowsep="0" cols="3"><colspec colname="offset" colwidth="56pt" align="left" /><colspec colname="1" colwidth="91pt" align="left" /><colspec colname="2" colwidth="70pt" align="left" /><thead><row><entry /><entry namest="offset" nameend="2" align="center" rowsep="1" /></row></thead><tbody valign="top"><row><entry /><entry>FORCE</entry><entry>1</entry></row><row><entry /><entry>TIME</entry><entry>2</entry></row><row><entry /><entry>CODES</entry><entry>3</entry></row><row><entry /><entry namest="offset" nameend="2" align="center" rowsep="1" /></row></tbody></tgroup></table></tables><br /> A user could then audibilize the word “TWO” in order to select the time functionality depicted. In such a case, acceptable speech input is constrained to specific predetermined options. Such an approach typically lends itself well to facilitating speaker independence.

0036As another example, a user could verbalize the words “TWO POINT THREE” and the display could display the recognized result. By displaying “2.3” the user would receive visual confirmation that the input had been successfully recognized. If “2.8” were displayed instead, the user would quickly understand that the input had been mis-interpreted.

0037Such examples are intended to be illustrative only and without any intent to comprise an exhaustive selection. Those skilled in the art will recognize that a wide variety of useful interactions between a display and a speech recognition capability in a movable barrier operator system operational component <b>11</b> can be envisioned and realized by employing these teachings.

0038In the various embodiments set forth above, the movable barrier operator system operational component <b>11</b> had a single display <b>12</b>. Depending upon the needs of a given application, however, it might be useful or preferred to provide two or more such displays. For example, as illustrated in <figref idref="DRAWINGS">FIG. 7</figref>, a movable barrier operator system operational component <b>11</b> can comprise both a first display <b>12</b> and a second display <b>71</b>. Such additional displays can be identical to the first display <b>12</b> or different. For example, the first display <b>12</b> can comprise a touch screen display and the second display <b>71</b> can comprise a non-input form of display. If desired, other differences regarding color, size, presentation technology, resolution, and so forth also be accommodated and served in this way.

0039In the embodiments described with respect to <figref idref="DRAWINGS">FIG. 7</figref> the supplemental display(s) comprise a part of the movable barrier operator system operational component <b>11</b> itself. If desired, however, and referring now to <figref idref="DRAWINGS">FIG. 8</figref>, a second display <b>81</b> can be disposed distal to the movable barrier operator system operational component <b>11</b>. A remote display <b>81</b> could couple in any of many various ways to the movable barrier operator system operational component <b>11</b>. For example, various wired or wireless signal-bearing pathways could be utilized to support such a deployment. Of course, additional such remote displays <b>82</b> could also be accommodated if desired.

0040If desired, one or more of these display options can be used in conjunction with other output mechanisms as well. For example, an audiblized speech mechanism can be provided to facilitate the provision of audibly articulated informational content to a nearby user. (Synthesized and pre-recorded speech-delivery techniques are known in the art. In addition, further details regarding supporting embodiments and use of speech-delivery mechanisms in a movable barrier operator system are set forth in U.S. patent application Ser. No. 10/843,237, entitled MOVABLE BARRIER CONTROL SYSTEM COMPONENT WITH AUDIBLE SPEECH OUTPUT APPARATUS AND METHOD filed on even date herewith, May 11, 2004, the contents of which are fully incorporated herein by this reference.) When providing such facilities, it will likely often be useful to provide a selection mechanism to permit a user to select which information output approaches to use (alone or in combination with one another) for given corresponding functions and/or periods of time. These various embodiments of a display-bearing movable barrier operator system operational component (and other such enabling platforms as may be selected for use in a given setting) can be used in a variety of ways to support helpful interaction with a system user. For example, and referring now to <figref idref="DRAWINGS">FIG. 9</figref>, one supported process <b>90</b> provides for reception <b>91</b> of information regarding a movable barrier operator system and the corresponding provision <b>92</b> of an active display of content that corresponds, at least in part, to such received information, wherein the active display is disposed integral to a movable barrier operator system operational component and itself comprises at least one of a graphic display and an alphanumeric display.

0041The received information can comprise any of a wide variety of content including but not limited to:

0042information from or relating to a movable barrier operator;

0043information from or relating to obstacle detectors;—information from or relating to a remote control device;

0044information relating to potential service personal;

0045information to complement other provided information including, for example, contact information or other commercial messages.

0046Examples of such information include, but is not limited to:

0047a fault within the movable barrier operator system;

0048a decision-making-basis for an automated action;

0049system status;

0050status regarding a movable barrier operator system component;

0051service information;

0052scheduled maintenance information;

0053contact information;

0054commercial content;

0055information regarding an automatically expiring state; and/or

0056movable barrier operator system help.

0057Examples of movable barrier operator system help include, but is not limited to:

0058installation instructions;

0059set-up instructions;

0060usage instructions;

0061configuration information;

0062maintenance information;

0063safe-operation information.

0000As indicated above, such information can be received in a variety of ways including via a wireless communication path and a physical communication path.

0064Referring now to <figref idref="DRAWINGS">FIG. 10</figref>, the above provision of an active display can further comprise the process <b>100</b> of providing an interactive active display of content. This process <b>100</b> can comprise, for example, providing 101 at least one user-input interface, receiving <b>102</b> user input via the at least one user-input interface, and modifying <b>103</b> the active display in response to the user input. As but only two of many possible illustrative examples, the modification of the active display can comprise moving a cursor on the display or presenting new content on the display, which actions correspond, in a preferred approach, to the user's intent as evinced through their interaction with the user-input interface. In general, this interactive process <b>100</b> can be used to facilitate such actions or events as (but not limited to):

0065prompting an installer for information during installation of a movable barrier operator system;

0066providing an installer with interactive step-by-step instructions during installation or reconfiguration of a movable barrier operator;

0067confirmed the automated effectation of specific actions during installation of a movable barrier operator;

0068providing diagnostic information regarding failure or possible-failure conditions and status;

0069providing fault status information regarding a component or group of components;

0070providing information regarding a logical condition, state, or sensed condition as prompted a specific action or in-action by the movable barrier operator system;

0071providing historical information regarding operation, state, faults, detected events or conditions, diagnostic conclusions, and the like;

0072providing service information regarding, for example, when service is needed (either at present or in the future), servicing instructions, and servicing assistance contact information (such as service company name, service company contact, an Internet address, a street address, a telephone number, and the like for service personnel);

0073providing information regarding an amount of time consumed and/or an amount of time remaining in an automatically expiring system (or corresponding information for the number of cycles remaining, when cycles rather than time are the relevant measure) (for example, when service personnel has been provided access with a remote control device to facilitate their entry into a given premises); and/or

0074providing commercial content such as advertisements for servicing assistance and materials, system upgrades, additional components and equipment, feature enhancements, and the like.

0075To further facilitate these and other content and interactive displays of information, and referring now to <figref idref="DRAWINGS">FIG. 11</figref>, it may also be desirable to provide a process <b>110</b> that supports the provision and use of multiple display formats. Such a process <b>110</b> can provide <b>111</b> a plurality of display formats, and upon receiving <b>112</b> data, select <b>113</b> a particular one of the plurality of display formats as a function, at least in part, of the data. This selected format can then be applied when providing an active display of content as corresponds, for example, to such (or later) received data.

0076Such formats can differ with respect to quantity or completeness of information provided (for example, a more complete display of information may be provided to one user as compared to another user), colors utilized and/or graphics applied, location of information on a display, and/or location of live interactive areas on a touch screen display (for example, an activation area for use during a force setting calibration activity may be located relatively high on a wall-mounted user-input interface in order to place that activation area out of the reach of small children), and so forth. The data received can comprise, for example, information regarding an identify of a specific user, to thereby permit selection and use of specific display formats for different users.

0077As but one illustrative example of many, when the active display comprises a part of a wall-mounted user-input interface, and when the user is known to be effecting a part of an installation process for the movable barrier operator system, and further when a current part of that installation process requires the user to be located physically proximal to the movable barrier operator instead of the wall-mounted user-input interface, information useful to the user can be displayed using relatively large font sizing in order to permit easier viewing and comprehension of the displayed information by the remotely located user.

0078In general, the provision of an active display having at least numeric presentation capability when joined in conjunction with a wall-mounted remote user-input interface or at least alphanumeric and/or graphic presentation capability when joined in conjunction with other movable barrier operator system components yields numerous benefits. The resultant ease of communication (both outwardly and in support of interactive communications) can be further leveraged to permit more reliable installation or use of one or more elements of a movable barrier operator system, a greater breadth and depth of operating features and options, and improved security, reliability, and enjoyment of use.

0079Those skilled in the art will recognize that a wide variety of modifications, alterations, and combinations can be made with respect to the above described embodiments without departing from the spirit and scope of the invention, and that such modifications, alterations, and combinations are to be viewed as being within the ambit of the inventive concept.